🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.8

Radius: 8.4

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.57 AU - 0.77 AU

Year: 366 Days

Day: 11.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 64,446,333 km

• M1: 107,411 km (0.048 R)
• M2: 371,601 km (0.11 R)
• M3: 676,332 km (0.103 R)
• M4: 1,023,848 km (0.079 R)
• M5: 1,647,671 km (0.095 R)
• M6: 1,947,465 km (0.042 R)
• M7: 2,496,489 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.1

Radius: 11.6

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.86 AU - 1 AU

Year: 598 Days

Day: 6.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,446,333 km

• M1: 144,212 km (0.106 R)
• M2: 838,945 km (0.097 R)
• M3: 1,381,387 km (0.045 R)
• M4: 1,750,295 km (0.051 R)
• M5: 2,124,589 km (0.086 R)
• M6: 2,715,201 km (0.119 R)
• M7: 4,142,814 km (0.039 R)
• M8: 5,479,770 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.1

Radius: 9.9

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.14 AU - 1.2 AU

Year: 844 Days

Day: 13.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,446,333 km

• M1: 123,867 km (0.09 R)
• M2: 447,298 km (0.1 R)
• M3: 923,767 km (0.114 R)
• M4: 1,345,782 km (0.114 R)
• M5: 1,876,556 km (0.056 R)
• M6: 2,206,868 km (0.092 R)
• M7: 2,837,423 km (0.117 R)
• M8: 3,262,430 km (0.066 R)
• M9: 4,018,797 km (0.072 R)
• M10: 4,729,088 km (0.05 R)
• M11: 5,677,389 km (0.062 R)
• M12: 5,999,772 km (0.101 R)
• M13: 6,527,853 km (0.101 R)
• M14: 7,109,788 km (0.067 R)
• M15: 7,556,637 km (0.109 R)
• M16: 7,947,387 km (0.063 R)
• M17: 8,876,090 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191

Radius: 9.2

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.29 AU - 1.31 AU

Year: 988 Days

Day: 12.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 64,446,333 km

• M1: 114,442 km (0.111 R)
• M2: 714,031 km (0.103 R)
• M3: 1,557,164 km (0.096 R)
• M4: 2,031,988 km (0.108 R)
• M5: 2,684,683 km (0.11 R)
• M6: 3,383,305 km (0.07 R)
• M7: 4,227,037 km (0.116 R)
• M8: 4,815,855 km (0.071 R)
• M9: 5,649,713 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.6

Radius: 14.6

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.67 AU - 2.51 AU

Year: 2015 Days

Day: 6.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,446,333 km

• M1: 181,612 km (0.105 R)
• M2: 719,416 km (0.11 R)
• M3: 1,263,055 km (0.086 R)
• M4: 2,287,501 km (0.069 R)
• M5: 2,850,139 km (0.109 R)
• M6: 5,211,840 km (0.039 R)
• M7: 6,652,169 km (0.066 R)
• M8: 7,720,597 km (0.088 R)
• M9: 8,933,985 km (0.1 R)
• M10: 9,411,950 km (0.028 R)
• M11: 11,221,187 km (0.118 R)
• M12: 11,737,898 km (0.093 R)
• M13: 12,905,210 km (0.072 R)
• M14: 13,875,651 km (0.055 R)
• M15: 15,962,093 km (0.066 R)
• M16: 17,765,346 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.2

Radius: 11.6

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.55 AU - 3.25 AU

Year: 3293 Days

Day: 9.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 64,446,333 km

• M1: 144,212 km (0.102 R)
• M2: 631,153 km (0.095 R)
• M3: 1,190,649 km (0.114 R)
• M4: 1,763,609 km (0.076 R)
• M5: 2,276,580 km (0.055 R)
• M6: 2,956,353 km (0.062 R)
• M7: 3,527,069 km (0.087 R)
• M8: 3,933,377 km (0.077 R)
• M9: 4,625,566 km (0.111 R)
• M10: 5,423,372 km (0.064 R)
• M11: 7,164,541 km (0.05 R)
• M12: 7,820,229 km (0.105 R)
• M13: 9,752,435 km (0.117 R)
• M14: 10,230,699 km (0.072 R)
• M15: 10,850,633 km (0.112 R)
• M16: 11,984,285 km (0.089 R)
• M17: 12,861,677 km (0.032 R)
• M18: 13,535,017 km (0.111 R)
• M19: 14,537,622 km (0.051 R)
• M20: 16,860,278 km (0.12 R)
• M21: 17,667,209 km (0.075 R)
• M22: 19,545,261 km (0.083 R)
• M23: 20,371,191 km (0.036 R)
• M24: 21,619,884 km (0.096 R)
• M25: 23,623,449 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525

Radius: 12.7

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.85 AU - 3.39 AU

Year: 3675 Days

Day: 11.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 64,446,333 km

• M1: 157,975 km (0.07 R)
• M2: 593,006 km (0.032 R)
• M3: 1,403,677 km (0.118 R)
• M4: 2,290,942 km (0.113 R)
• M5: 2,707,422 km (0.096 R)
• M6: 3,175,065 km (0.096 R)
• M7: 4,145,955 km (0.097 R)
• M8: 5,009,285 km (0.086 R)
• M9: 5,535,869 km (0.115 R)
• M10: 6,154,756 km (0.08 R)
• M11: 6,612,226 km (0.113 R)
• M12: 7,153,920 km (0.07 R)
• M13: 8,089,206 km (0.059 R)
• M14: 8,499,253 km (0.066 R)
• M15: 9,287,485 km (0.09 R)
• M16: 9,775,772 km (0.099 R)
• M17: 11,092,981 km (0.034 R)
• M18: 12,982,552 km (0.047 R)
• M19: 14,521,765 km (0.042 R)
• M20: 15,232,205 km (0.115 R)
• M21: 16,832,752 km (0.109 R)
• M22: 18,308,236 km (0.101 R)
• M23: 19,930,027 km (0.082 R)
• M24: 20,744,138 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.8

Radius: 11.9

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.72 AU - 5.12 AU

Year: 7277 Days

Day: 12.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 64,446,333 km

• M1: 148,401 km (0.113 R)
• M2: 528,529 km (0.054 R)
• M3: 984,952 km (0.052 R)
• M4: 1,358,947 km (0.103 R)
• M5: 3,380,463 km (0.088 R)
• M6: 3,756,552 km (0.106 R)
• M7: 4,489,283 km (0.113 R)
• M8: 5,228,146 km (0.056 R)
• M9: 5,795,422 km (0.099 R)
• M10: 6,671,915 km (0.06 R)
• M11: 7,449,824 km (0.101 R)
• M12: 8,287,124 km (0.061 R)
• M13: 8,893,294 km (0.068 R)
• M14: 9,356,449 km (0.041 R)
• M15: 11,226,423 km (0.108 R)
• M16: 12,850,307 km (0.12 R)
• M17: 13,552,819 km (0.1 R)
• M18: 15,391,377 km (0.12 R)
• M19: 17,196,425 km (0.113 R)
• M20: 18,116,452 km (0.09 R)
• M21: 20,054,941 km (0.071 R)
• M22: 25,332,155 km (0.052 R)
• M23: 27,220,230 km (0.117 R)
• M24: 27,929,474 km (0.102 R)
• M25: 28,924,748 km (0.042 R)
• M26: 30,320,048 km (0.032 R)
• M27: 31,082,249 km (0.12 R)
• M28: 33,344,767 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.1

Radius: 5.3

Gravity: 21.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.46 AU - 7.2 AU

Year: 10620 Days

Day: 15.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,446,333 km

• M1: 72,256 km (0.061 R)
• M2: 246,836 km (0.116 R)
• M3: 447,298 km (0.11 R)
• M4: 623,524 km (0.097 R)
• M5: 865,723 km (0.077 R)
• M6: 1,112,559 km (0.089 R)
• M7: 1,302,399 km (0.108 R)
• M8: 1,513,930 km (0.11 R)
• M9: 1,732,942 km (0.068 R)
• M10: 2,127,581 km (0.107 R)
• M11: 2,346,293 km (0.119 R)
• M12: 2,829,195 km (0.093 R)
• M13: 3,163,247 km (0.119 R)
• M14: 3,598,128 km (0.101 R)
• M15: 4,182,756 km (0.109 R)
• M16: 4,439,466 km (0.059 R)
• M17: 4,828,570 km (0.09 R)
• M18: 5,438,032 km (0.103 R)
• M19: 6,133,363 km (0.1 R)
• M20: 6,925,484 km (0.06 R)
• M21: 7,325,658 km (0.072 R)
• M22: 8,260,495 km (0.049 R)
• M23: 9,907,418 km (0.072 R)
• M24: 10,261,367 km (0.12 R)
• M25: 10,887,434 km (0.095 R)
• M26: 11,874,032 km (0.064 R)
• M27: 18,084,288 km (0.113 R)
• M28: 19,621,406 km (0.112 R)
• M29: 20,421,605 km (0.054 R)
• M30: 28,729,373 km (0.04 R)
• M31: 33,676,126 km (0.079 R)
• M32: 35,170,609 km (0.057 R)
• M33: 44,391,074 km (0.051 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.1

Radius: 7.2

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.36 AU - 11.38 AU

Year: 19127 Days

Day: 20.6 Hours

Environment

Temp: -244 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 64,446,333 km

• M1: 89,609 km (0.109 R)
• M2: 530,923 km (0.075 R)
• M3: 990,338 km (0.078 R)
• M4: 1,792,631 km (0.029 R)
• M5: 2,423,486 km (0.089 R)
• M6: 2,686,628 km (0.111 R)
• M7: 3,067,205 km (0.103 R)
• M8: 3,995,909 km (0.036 R)
• M9: 4,301,687 km (0.083 R)
• M10: 4,722,655 km (0.096 R)
• M11: 6,644,090 km (0.062 R)
• M12: 7,848,054 km (0.069 R)
• M13: 8,626,561 km (0.036 R)
• M14: 11,032,245 km (0.113 R)
• M15: 11,574,238 km (0.079 R)
• M16: 12,070,753 km (0.085 R)
• M17: 12,452,527 km (0.084 R)
• M18: 13,374,349 km (0.081 R)
• M19: 13,990,542 km (0.067 R)
• M20: 14,841,455 km (0.067 R)
• M21: 16,028,963 km (0.06 R)
• M22: 16,258,446 km (0.075 R)
• M23: 20,865,761 km (0.118 R)
• M24: 23,613,575 km (0.044 R)
• M25: 27,131,668 km (0.082 R)
• M26: 30,512,879 km (0.093 R)
• M27: 51,855,409 km (0.094 R)
• M28: 61,033,238 km (0.095 R)
• M29: 63,104,271 km (0.107 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 12,258 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit